Intel Core i9-13900KF vs AMD Ryzen 7 5800X. Specifications, performance, tests

Background information about the processors being compared, series, generation and market segment.

• Family
  Intel Core i9 AMD Ryzen
• CPU group
  Intel Core i 13000 AMD Ryzen 5000
• Segment
  Desktop / Server Desktop / Server
• Generation
  13 4
• Predecessor
  Intel Core i9-12900KF AMD Ryzen 7 3800X

Basic parameters such as number of cores, number of threads, base and turbo frequency, and cache size. These parameters indirectly tell about the speed of the processor, the higher they are the better.

• Core architecture
  hybrid (big.LITTLE) normal
• Overclocking
  Yes Yes

Internal Graphics does not affect the performance of the CPU, performs the work of the graphics card in its absence or on mobile devices.

• GPU name
  no iGPU no iGPU
• GPU frequency
  --
• GPU (Turbo)
  No turbo No turbo
• Execution units
  --
• Shader
  --
• Max. displays
  --
• Generation
  --
• Technology
  --
• Release date
  --

Built-in codecs used to encode and decode content. Significantly speeds up the required operations.

• h265 / HEVC (8 bit)
  No No
• h265 / HEVC (10 bit)
  No No
• h264
  No No
• VP8
  No No
• VP9
  No No
• AV1
  No No
• AVC
  No No
• VC-1
  No No
• JPEG
  No No

Types, channel quantity of RAM supported by AMD Ryzen 7 5800X and Intel Core i9-13900KF. Depending on the motherboards, higher or lower memory frequencies may be supported.

• Memory type
  DDR4-3200DDR5-5600 DDR4-3200
• Max. Memory
  128 GB 128 GB
• Memory channels
  2 (Dual Channel) 2
• ECC
  Yes Yes

Compare the TDP requirements of TDP Intel Core i9-13900KF and AMD Ryzen 7 5800X to select a cooling system. Note, the TDP value refers to thermal watts, not electrical watts.

• TDP (PL1)
  125 W 105 W
• TDP (PL2)
  253 W --
• Tjunction max.
  100 °C 95 °C

Architecture, interfaces, additional instructions supported by Intel Core i9-13900KF and Intel Core i9-13900KF, virtual machine technologies and process technology.

• Technology
  10 nm 7 nm
• Socket
  LGA 1700 AM4
• L2-Cache
  32.00 MB 4.00 MB
• L3-Cache
  36.00 MB 32.00 MB
• Architecture
  Raptor Lake S Vermeer (Zen 3)
• Virtualization
  VT-x, VT-x EPT, VT-d AMD-V, SVM
• Instruction set (ISA)
  x86-64 (64 bit) x86-64 (64 bit)
• ISA extensions
  SSE4.1, SSE4.2, AVX2, AVX2+ SSE4a, SSE4.1, SSE4.2, AVX2, FMA3
• Release date
  Q4/2022 Q4/2020